Semi-trailer leg
Claims
The ornamental design for a semi-trailer leg, as shown.
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Type: Grant
Filed: May 21, 2008
Date of Patent: Apr 19, 2011
Assignee: Guangdong Fuwa Engineering Manufacturing Co., Ltd. (Guangdong)
Inventors: Zhiqiang Wu (Guangdong), Shaofan Zeng (Guangdong), Xiangyong Zhong (Guangdong)
Primary Examiner: Caron Veynar
Assistant Examiner: George D Kirschbaum
Application Number: 29/318,536